Benthic and planktic foraminiferal records of sediment core PS93/025 ...
Benthic and planktic foraminiferal fluxes, planktic foraminiferal fragmentation and proportions of N. pachyderma & T. quinqueloba. The sampled sediment record PS93/025, consisting of the Giant box core (GKG) PS93/025-1 (80.481°N, 8.487°W, 291.3 m water depth) and the Kastenlot core (KAL) PS93/02...
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Online Access: | https://dx.doi.org/10.1594/pangaea.923845 https://doi.pangaea.de/10.1594/PANGAEA.923845 |
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ftdatacite:10.1594/pangaea.923845 2024-09-15T18:06:53+00:00 Benthic and planktic foraminiferal records of sediment core PS93/025 ... Zehnich, Marc 2020 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.923845 https://doi.pangaea.de/10.1594/PANGAEA.923845 en eng PANGAEA https://dx.doi.org/10.1177/0959683620950393 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Arctic Foraminifera Fram Strait Greenland Event label DEPTH, sediment/rock AGE Fragmentation index, planktic foraminifera Foraminifera, benthic, flux Foraminifera, planktic, flux Neogloboquadrina pachyderma Turborotalita quinqueloba Giant box corer Kasten corer PS93.1 Polarstern Dataset dataset 2020 ftdatacite https://doi.org/10.1594/pangaea.92384510.1177/0959683620950393 2024-07-03T13:15:54Z Benthic and planktic foraminiferal fluxes, planktic foraminiferal fragmentation and proportions of N. pachyderma & T. quinqueloba. The sampled sediment record PS93/025, consisting of the Giant box core (GKG) PS93/025-1 (80.481°N, 8.487°W, 291.3 m water depth) and the Kastenlot core (KAL) PS93/025-2 (80.482°N, 8.490°W, 290.2 m water depth), was obtained during the expedition PS93.1 (2015) (Stein, 2016) of RV Polarstern on the outermost NE Greenland shelf in the western Fram Strait. The presented data covers the last ca. 10.6 ka. In representative splits of the 100-250 µm size fraction, planktic and benthic foraminifers were determined and counted. Benthic and planktic foraminiferal fluxes (individuals/cm2*ka) were calculated to serve as a semiquantitative proxy for bioproductivity. Fragmentation of planktic foraminifers was calculated by counting fragments which were no more determinable to species level. Thereby, the equation from Pfuhl and Shackleton (2004) was used which includes a fragment-divisor of ... Dataset Foraminifera* Fram Strait Greenland Neogloboquadrina pachyderma DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Arctic Foraminifera Fram Strait Greenland Event label DEPTH, sediment/rock AGE Fragmentation index, planktic foraminifera Foraminifera, benthic, flux Foraminifera, planktic, flux Neogloboquadrina pachyderma Turborotalita quinqueloba Giant box corer Kasten corer PS93.1 Polarstern |
spellingShingle |
Arctic Foraminifera Fram Strait Greenland Event label DEPTH, sediment/rock AGE Fragmentation index, planktic foraminifera Foraminifera, benthic, flux Foraminifera, planktic, flux Neogloboquadrina pachyderma Turborotalita quinqueloba Giant box corer Kasten corer PS93.1 Polarstern Zehnich, Marc Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
topic_facet |
Arctic Foraminifera Fram Strait Greenland Event label DEPTH, sediment/rock AGE Fragmentation index, planktic foraminifera Foraminifera, benthic, flux Foraminifera, planktic, flux Neogloboquadrina pachyderma Turborotalita quinqueloba Giant box corer Kasten corer PS93.1 Polarstern |
description |
Benthic and planktic foraminiferal fluxes, planktic foraminiferal fragmentation and proportions of N. pachyderma & T. quinqueloba. The sampled sediment record PS93/025, consisting of the Giant box core (GKG) PS93/025-1 (80.481°N, 8.487°W, 291.3 m water depth) and the Kastenlot core (KAL) PS93/025-2 (80.482°N, 8.490°W, 290.2 m water depth), was obtained during the expedition PS93.1 (2015) (Stein, 2016) of RV Polarstern on the outermost NE Greenland shelf in the western Fram Strait. The presented data covers the last ca. 10.6 ka. In representative splits of the 100-250 µm size fraction, planktic and benthic foraminifers were determined and counted. Benthic and planktic foraminiferal fluxes (individuals/cm2*ka) were calculated to serve as a semiquantitative proxy for bioproductivity. Fragmentation of planktic foraminifers was calculated by counting fragments which were no more determinable to species level. Thereby, the equation from Pfuhl and Shackleton (2004) was used which includes a fragment-divisor of ... |
format |
Dataset |
author |
Zehnich, Marc |
author_facet |
Zehnich, Marc |
author_sort |
Zehnich, Marc |
title |
Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
title_short |
Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
title_full |
Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
title_fullStr |
Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
title_full_unstemmed |
Benthic and planktic foraminiferal records of sediment core PS93/025 ... |
title_sort |
benthic and planktic foraminiferal records of sediment core ps93/025 ... |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://dx.doi.org/10.1594/pangaea.923845 https://doi.pangaea.de/10.1594/PANGAEA.923845 |
genre |
Foraminifera* Fram Strait Greenland Neogloboquadrina pachyderma |
genre_facet |
Foraminifera* Fram Strait Greenland Neogloboquadrina pachyderma |
op_relation |
https://dx.doi.org/10.1177/0959683620950393 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92384510.1177/0959683620950393 |
_version_ |
1810444243153453056 |